Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder system | Absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface |
| Rated current | 3.3 A |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 1.2 kW; rated speed (100 K): 4,500 rpm; rated torque (100 K): 2.6 Nm.
- Encoder feedback: Encoder AM24DQI: absolute encoder 24 bits with 12-bit multi-turn capability and DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with M23 connector size and shaft with fitted Feather key, tolerance N.
- Cooling and protection: Natural cooling and IP65 degree of protection.
- Electrical connection: Rotatable connectors for signals and power; Pt1000 temperature sensor.
- Brake and lifecycle: Without holding brake; Active Product.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7043-4CH71-1CA1?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What encoder does this motor have?
It has an Encoder AM24DQI absolute encoder with 24 bits, 12 bits multi-turn, and a DRIVE-CLiQ interface.
3. What are the motor's rated speed and rated torque?
Rated speed (100 K) is 4,500 rpm and rated torque (100 K) is 2.6 Nm.
4. How is the motor connected and mounted?
It has M23 connectors for signals and power, rotatable connectors, and an IM B5 (IM V1, IM V3) design.
5. Does the configuration include a holding brake?
It is without holding brake.
